フリー問題

Implementing Data Engineering Solutions Using Azure Databricks (DP-750) のフリー問題 12 / 20 問目

問題文

The hospital group must design quality gates for the clinical pipeline. Which two assignments of expectation action to requirement are correct? (Select two.)

選択肢

  1. A measurement slightly outside the expected range should be tracked but not block the load: the warn action, which writes the record to the target and records the failure count.
  2. A cross-table referential check: an expectation constraint with a subquery against the reference table.
  3. Records that must be kept out of the target but inspected later: the drop action, which writes them to a quarantine table.
  4. A null patient identifier must stop the update because downstream reporting cannot proceed safely: the fail action.
  5. A requirement to see the failure count over time for a check that must also stop the pipeline: the fail action, which records metrics before failing.

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